@article{10_37236_9609,
     author = {Peter Frankl and Andrey Kupavskii},
     title = {Almost intersecting families},
     journal = {The electronic journal of combinatorics},
     year = {2021},
     volume = {28},
     number = {2},
     doi = {10.37236/9609},
     zbl = {1461.05231},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/9609/}
}